appall vs scandalize

appall and scandalize both are verbs.

Word	Noun	Adjective	Verb	Adverb
appall	No	No	Yes	No
scandalize	No	No	Yes	No

As verbs, appall and scandalize are synonyms defined as:

Other synonyms of appall include appal, offend, outrage, scandalise, shock.

appall (verb)	scandalize (verb)
strike with disgust or revulsion	strike with disgust or revulsion
fill with apprehension or alarm; cause to be unpleasantly surprised